<template>
  <el-container style="min-height: 100vh">

    <el-aside :width="sideWidth + 'px'" style="box-shadow: 2px 0 6px rgb(0 21 41 / 35%);">
      <Aside :isCollapse="isCollapse" :logoTextShow="logoTextShow" />
    </el-aside>

    <el-container>
      <el-header style="border-bottom: 1px solid #ccc;">
        <Header :collapseBtnClass="collapseBtnClass" @asideCollapse="collapse" :user="user" />
      </el-header>

      <el-main>
<!--        表示当前页面的子路由会在 <router-view /> 里面展示  @refreshUser="getUser"-->
        <router-view  />
      </el-main>

    </el-container>
  </el-container>
</template>

<script>

import Aside from "@/components/Aside";
import Header from "@/components/Header";
import router from "@/router";

export default {
  name: 'Home',
  data() {
    return {
      collapseBtnClass: 'el-icon-s-fold',
      isCollapse: false,
      sideWidth: 200,
      logoTextShow: true,
      user: {}
    }
  },
  components: {
    Aside,
    Header
  },
  created() {
    // 从后台获取最新的User数据
    this.check()
  },
  methods: {
    check() {
      this.user = localStorage.getItem("user") ? JSON.parse(localStorage.getItem("user")) : ""
      var token = localStorage.getItem("token")
      if (token == null || token == "") {
        router.push("/login")
      }
    },


    collapse() {  // 点击收缩按钮触发
      this.isCollapse = !this.isCollapse
      if (this.isCollapse) {  // 收缩
        this.sideWidth = 64
        this.collapseBtnClass = 'el-icon-s-unfold'
        this.logoTextShow = false
      } else {   // 展开
        this.sideWidth = 200
        this.collapseBtnClass = 'el-icon-s-fold'
        this.logoTextShow = true
      }
    },
    // getUser() {
    //   let user = localStorage.getItem("user") ? JSON.parse(localStorage.getItem("user")) : null
    //   if (user) {
    //     // 从后台获取User数据
    //     this.request.get("/member/user/info/" + user.id).then(res => {
    //       // 重新赋值后台的最新User数据
    //       this.user = res.user
    //     })
    //   }
    // }
  }
}
</script>

